专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09949794B2 Microwave ablation devices including expandable antennas and methods of use 有权
公开(公告)号：US09949794B2
公开(公告)日：2018-04-24
申请号：US12413011
申请日：2009-03-27
申请人： Christopher T. Rusin , Darion Peterson , Tao D. Nguyen
发明人： Christopher T. Rusin , Darion Peterson , Tao D. Nguyen
IPC分类号： A61B18/18 , A61N5/02 , A61B18/00
CPC分类号： A61B18/18 , A61B18/1815 , A61B2018/00214 , A61B2018/00267 , A61N5/02
摘要： A microwave ablation device for treating tissue includes an inner conductor having a length and a distal end and configured to deliver energy, a wire extending adjacent the inner conductor and axially translatable relative thereto, the wire including a length and a distal end, a distal tip disposed in mechanical cooperation with the distal end of the inner conductor and the distal end of the wire; and an outer conductor including a distal end and defining a longitudinal axis, the outer conductor at least partially surrounding the inner conductor and the wire at least partially along their lengths. The distal tip is movable substantially along the longitudinal axis with respect to the outer conductor and relative movement of the distal tip towards the distal end of the outer conductor causes at least a portion of the inner conductor to move away from the longitudinal axis.

2. 发明授权

US08262703B2 Medical device including member that deploys in a spiral-like configuration and method 有权
标题翻译：医疗设备包括以螺旋状配置和方法部署的部件
公开(公告)号：US08262703B2
公开(公告)日：2012-09-11
申请号：US12353617
申请日：2009-01-14
申请人： Mani N. Prakash , Tao D. Nguyen
发明人： Mani N. Prakash , Tao D. Nguyen
IPC分类号： A61B17/70 , A61B18/04 , A61B17/56 , A61B17/58 , A61F2/30
CPC分类号： A61B18/18 , A61B18/1482 , A61B18/1815 , A61B90/39 , A61B2018/1435 , A61B2018/1475
摘要： A medial device including a handle portion, and a deployable member disposed in mechanical cooperation with the handle portion is disclosed. The deployable member includes a distal tip and a bend that is disposed adjacent the distal tip. The deployable member is extendable form the handle portion such that the distal tip extends in a spiral-like configuration in response to extension of the deployable member. The spiral-like configuration includes non-equivalent radii.
摘要翻译：公开了一种包括把手部分和与把手部分机械协作设置的展开部件的中间装置。可展开构件包括远侧末端和邻近远侧末端设置的弯曲部。可展开构件可从手柄部分延伸，使得远端尖端响应于可展开构件的延伸而以螺旋状构型延伸。螺旋状配置包括非等效半径。

3. 发明授权

US08359746B2 Deaerator spray nozzle and related methods 有权
标题翻译：除氧器喷嘴及相关方法
公开(公告)号：US08359746B2
公开(公告)日：2013-01-29
申请号：US13333041
申请日：2011-12-21
申请人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
发明人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
IPC分类号： B01D19/00 , B21D51/24
CPC分类号： B01D19/0047 , Y10T29/49387 , Y10T29/494 , Y10T29/49433 , Y10T29/49826
摘要： A spray nozzle assembly and hub combination for operation in a boiler feedwater deaerator is disclosed, the combination including a tubular hub capable of being affixed to a wall of a deaerator tank and a spray nozzle assembly that is removably engageable with the hub, the nozzle assembly including a nozzle body, a twist lock for retaining the nozzle body relative to the hub when the nozzle body is in a fully engaged position, and a spreader moveably coupled to the nozzle body and biased by a spreader spring against opening, the spreader is capable of moving to an open position against the spreader spring bias in response to boiler feedwater pressure to form an annular opening about the spreader, thereby enabling feedwater flow.
摘要翻译：公开了一种用于在锅炉给水除氧器中操作的喷嘴组件和轮毂组合，该组合包括能够固定到脱气器箱的壁的管状轮毂和可拆卸地与轮毂接合的喷嘴组件，喷嘴组件包括喷嘴主体，当喷嘴主体处于完全接合位置时，用于保持喷嘴体相对于轮毂的扭锁;以及可移动地联接到喷嘴主体并由吊具弹簧抵抗打开而被偏压的吊具，响应于锅炉给水压力而移动到打开位置以抵抗吊架弹簧偏压，以形成围绕吊具的环形开口，从而使给水流动。

4. 发明申请

US20120084982A1 DEAERATOR SPRAY NOZZLE AND RELATED METHODS 有权
标题翻译： DEAERATOR喷雾喷嘴及相关方法
公开(公告)号：US20120084982A1
公开(公告)日：2012-04-12
申请号：US13333041
申请日：2011-12-21
申请人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
发明人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
IPC分类号： B23P17/04 , B05B1/26
CPC分类号： B01D19/0047 , Y10T29/49387 , Y10T29/494 , Y10T29/49433 , Y10T29/49826
摘要： A spray nozzle assembly and hub combination for operation in a boiler feedwater deaerator is disclosed, the combination including a tubular hub capable of being affixed to a wall of a deaerator tank and a spray nozzle assembly that is removably engageable with the hub, the nozzle assembly including a nozzle body, a twist lock for retaining the nozzle body relative to the hub when the nozzle body is in a fully engaged position, and a spreader moveably coupled to the nozzle body and biased by a spreader spring against opening, the spreader is capable of moving to an open position against the spreader spring bias in response to boiler feedwater pressure to form an annular opening about the spreader, thereby enabling feedwater flow.
摘要翻译：公开了一种用于在锅炉给水除氧器中操作的喷嘴组件和轮毂组合，该组合包括能够固定到脱气器箱的壁的管状轮毂和可拆卸地与轮毂接合的喷嘴组件，喷嘴组件包括喷嘴主体，当喷嘴主体处于完全接合位置时，用于保持喷嘴体相对于轮毂的扭锁;以及可移动地联接到喷嘴主体并由吊具弹簧抵抗打开而被偏压的吊具，响应于锅炉给水压力而移动到打开位置以抵抗吊架弹簧偏压，以形成围绕吊具的环形开口，从而使给水流动。

5. 发明申请

US20090248005A1 Microwave Ablation Devices Including Expandable Antennas and Methods of Use 有权
标题翻译：微波消融设备包括可扩展天线和使用方法
公开(公告)号：US20090248005A1
公开(公告)日：2009-10-01
申请号：US12413011
申请日：2009-03-27
申请人： Christopher T. Rusin , Darion Peterson , Tao D. Nguyen
发明人： Christopher T. Rusin , Darion Peterson , Tao D. Nguyen
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/1815 , A61B2018/00214 , A61B2018/00267 , A61N5/02
摘要： A microwave ablation device for treating tissue includes an inner conductor having a length and a distal end and configured to deliver energy, a wire extending adjacent the inner conductor and axially translatable relative thereto, the wire including a length and a distal end, a distal tip disposed in mechanical cooperation with the distal end of the inner conductor and the distal end of the wire; and an outer conductor including a distal end and defining a longitudinal axis, the outer conductor at least partially surrounding the inner conductor and the wire at least partially along their lengths. The distal tip is movable substantially along the longitudinal axis with respect to the outer conductor and relative movement of the distal tip towards the distal end of the outer conductor causes at least a portion of the inner conductor to move away from the longitudinal axis.
摘要翻译：一种用于治疗组织的微波消融装置包括具有长度和远端并被构造成传递能量的内导体，相邻于内导体延伸并相对于内导体可轴向平移的线，所述线包括长度和远端，远端与内导体的远端和线的远端机械配合; 以及包括远端并限定纵向轴线的外部导体，所述外部导体至少部分地沿其长度围绕所述内部导体和所述电线。远侧末端可相对于外部导体基本上沿着纵向轴线移动，并且远侧末端朝向外部导体的远端的相对运动导致内部导体的至少一部分远离纵向轴线移动。

6. 发明申请

US20090198226A1 Medical Device Including Member that Deploys in a Spiral-Like Configuration and Method 有权
标题翻译：包括以螺旋状配置和方法部署的成员的医疗设备
公开(公告)号：US20090198226A1
公开(公告)日：2009-08-06
申请号：US12353617
申请日：2009-01-14
申请人： Mani N. Prakash , Tao D. Nguyen
发明人： Mani N. Prakash , Tao D. Nguyen
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/1482 , A61B18/1815 , A61B90/39 , A61B2018/1435 , A61B2018/1475
摘要： A medial device including a handle portion, and a deployable member disposed in mechanical cooperation with the handle portion is disclosed. The deployable member includes a distal tip and a bend that is disposed adjacent the distal tip. The deployable member is extendable form the handle portion such that the distal tip extends in a spiral-like configuration in response to extension of the deployable member. The spiral-like configuration includes non-equivalent radii.
摘要翻译：公开了一种包括把手部分和与把手部分机械协作设置的展开部件的中间装置。可展开构件包括远侧末端和邻近远侧末端设置的弯曲部。可展开构件可从手柄部分延伸，使得远端尖端响应于可展开构件的延伸而以螺旋状构型延伸。螺旋状配置包括非等效半径。

7. 发明授权

US08114202B2 Deaerator spray nozzle and related methods 有权
标题翻译：除氧器喷嘴及相关方法
公开(公告)号：US08114202B2
公开(公告)日：2012-02-14
申请号：US12400190
申请日：2009-03-09
申请人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
发明人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
IPC分类号： B01D19/00
CPC分类号： B01D19/0047 , Y10T29/49387 , Y10T29/494 , Y10T29/49433 , Y10T29/49826
摘要： A spray nozzle assembly and hub combination for operation in a boiler feedwater deaerator is disclosed, the combination including a tubular hub capable of being affixed to a wall of a deaerator tank and a spray nozzle assembly that is removably engageable with the hub, the nozzle assembly including a nozzle body, a twist lock for retaining the nozzle body relative to the hub when the nozzle body is in a fully engaged position, and a spreader moveably coupled to the nozzle body and biased by a spreader spring against opening, the spreader is capable of moving to an open position against the spreader spring bias in response to boiler feedwater pressure to form an annular opening about the spreader, thereby enabling feedwater flow.
摘要翻译：公开了一种用于在锅炉给水除氧器中操作的喷嘴组件和轮毂组合，该组合包括能够固定到脱气器箱的壁的管状轮毂和可拆卸地与轮毂接合的喷嘴组件，喷嘴组件包括喷嘴主体，当喷嘴主体处于完全接合位置时，用于保持喷嘴体相对于轮毂的扭锁;以及可移动地联接到喷嘴主体并由吊具弹簧抵抗打开而被偏压的吊具，响应于锅炉给水压力而移动到打开位置以抵抗吊架弹簧偏压，以形成围绕吊具的环形开口，从而使给水流动。

8. 发明申请

US20100224709A1 DEAERATOR SPRAY NOZZLE AND RELATED METHODS 有权
标题翻译： DEAERATOR喷雾喷嘴及相关方法
公开(公告)号：US20100224709A1
公开(公告)日：2010-09-09
申请号：US12400190
申请日：2009-03-09
申请人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
发明人： Russell G. Burke , Tao D. Nguyen , Joseph T. Strogus
IPC分类号： B05B1/00 , B23P11/00
CPC分类号： B01D19/0047 , Y10T29/49387 , Y10T29/494 , Y10T29/49433 , Y10T29/49826
摘要： A spray nozzle assembly and hub combination for operation in a boiler feedwater deaerator is disclosed, the combination including a tubular hub capable of being affixed to a wall of a deaerator tank and a spray nozzle assembly that is removably engageable with the hub, the nozzle assembly including a nozzle body, a twist lock for retaining the nozzle body relative to the hub when the nozzle body is in a fully engaged position, and a spreader moveably coupled to the nozzle body and biased by a spreader spring against opening, the spreader is capable of moving to an open position against the spreader spring bias in response to boiler feedwater pressure to form an annular opening about the spreader, thereby enabling feedwater flow.
摘要翻译：公开了一种用于在锅炉给水除氧器中操作的喷嘴组件和轮毂组合，该组合包括能够固定到脱气器箱的壁的管状轮毂和可拆卸地与轮毂接合的喷嘴组件，喷嘴组件包括喷嘴主体，当喷嘴主体处于完全接合位置时，用于保持喷嘴体相对于轮毂的扭锁;以及可移动地联接到喷嘴主体并由吊具弹簧抵抗打开而被偏压的吊具，响应于锅炉给水压力而移动到打开位置以抵抗吊架弹簧偏压，以形成围绕吊具的环形开口，从而使给水流动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式